Treehouse | Community | String Manipulation

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

Join the Treehouse affiliate program and earn 25% recurring commission!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Cayman Cay
1,348 Points
I can't move to the next stage because it says my code is incorrect

Posted February 22, 2019 4:04am by Cayman Cay

Cayman Cay
1,348 Points
2 Answers
Shari Staten
11,540 Points
Am I way off here? Please assist. I keep getting an error with this code.

Posted February 22, 2019 1:42am by Shari Staten

Shari Staten
11,540 Points
1 Answer
Abson Chifodya
11,817 Points
Bummer: You need to check that $studentTwoGPA is equal to 4.0. May someone show me where i am missing it.

Posted February 21, 2019 7:32pm by Abson Chifodya

Abson Chifodya
11,817 Points
1 Answer
Mister Moody
48,333 Points
File Management / 'Routes' Issues when Building Navigation for Slim 3 Project

Posted February 20, 2019 11:48pm by Mister Moody

Mister Moody
48,333 Points
2 Answers
Abson Chifodya
11,817 Points
I see a variable named $firstName but it is not set to the string "Rasmus"

Posted February 20, 2019 9:50pm by Abson Chifodya

Abson Chifodya
11,817 Points
1 Answer
Mister Moody
48,333 Points
Writing to an .htaccess File

Posted February 19, 2019 9:13pm by Mister Moody

Mister Moody
48,333 Points
- PHP
1 Answer
nick fonseca
2,331 Points
Cannot get a pass for Python Collections Quiz 2/2

Posted February 19, 2019 8:17pm by nick fonseca

nick fonseca
2,331 Points
2 Answers
Mister Moody
48,333 Points
When to Commit Composer Vendor Files to a Version Control System

Posted February 19, 2019 6:00pm by Mister Moody

Mister Moody
48,333 Points
- PHP
- Maintaining Consistent Environments
1 Answer
jough
13,286 Points
basic PHP Quiz question: Why does this evaluate to true?

Posted February 19, 2019 3:51pm by jough

jough
13,286 Points
- PHP
2 Answers
Daniel Adari
3,577 Points
Treehouse doesn't accept my code - already tested on my PC

Posted February 19, 2019 11:15am by Daniel Adari

Daniel Adari
3,577 Points
1 Answer
Michael Cook
Full Stack JavaScript Techdegree Graduate 28,975 Points
How should I design my first portfolio site as a back-end developer with no design sense?

Posted February 19, 2019 2:44am by Michael Cook

Michael Cook
Full Stack JavaScript Techdegree Graduate 28,975 Points
- Design
5 Answers
ei2
2,618 Points
How to use 'echo' to display elements of a multidimensional array.

Posted February 18, 2019 9:42pm by ei2

ei2
2,618 Points
4 Answers
Leo Yun Tao
15,956 Points
Help! what did I do wrong

Posted February 18, 2019 8:36am by Leo Yun Tao

Leo Yun Tao
15,956 Points
1 Answer
Faisal Rana
Python Web Development Techdegree Student 2,008 Points
What is wrong with my code ! I'm stuck here !

Posted February 18, 2019 8:22am by Faisal Rana

Faisal Rana
Python Web Development Techdegree Student 2,008 Points
1 Answer
mavromanolakis michail
533 Points
works in preview but bummer say that i forgot the command echo

Posted February 17, 2019 6:18pm by mavromanolakis michail

mavromanolakis michail
533 Points
1 Answer
Daniel Fitzhugh
9,715 Points
Why does array_rand() return a "meta-array" of keys, and not just the original array with a reduced number of items ?

Posted February 17, 2019 1:05pm by Daniel Fitzhugh

Daniel Fitzhugh
9,715 Points
1 Answer
Jennifer Wong
1,622 Points
Aren't you able to add more than one variable in a double quoted string?

Posted February 17, 2019 1:44am by Jennifer Wong

Jennifer Wong
1,622 Points
1 Answer
Shari Staten
11,540 Points
I don't understand the error I'm getting here...

Posted February 17, 2019 1:31am by Shari Staten

Shari Staten
11,540 Points
1 Answer
Rudolf Krcmar
7,497 Points
Download files are missing .htaccess and I don't believe they correct ones either.

Posted February 16, 2019 5:38pm by Rudolf Krcmar

Rudolf Krcmar
7,497 Points
0 Answers
Karine Heinonen
1,446 Points
What is wrong in my code?

Posted February 16, 2019 3:49pm by Karine Heinonen

Karine Heinonen
1,446 Points
- PHP
1 Answer
Ahmed sameh
6,550 Points
still give me error

Posted February 15, 2019 11:47pm by Ahmed sameh

Ahmed sameh
6,550 Points
1 Answer
Yoel Dovid Cohen
13,405 Points
no error

Posted February 15, 2019 1:06pm by Yoel Dovid Cohen

Yoel Dovid Cohen
13,405 Points
1 Answer
Liyanage Kavindu Perera
4,217 Points
Check if each student has a GPA of 4.0.

Posted February 15, 2019 12:51pm by Liyanage Kavindu Perera

Liyanage Kavindu Perera
4,217 Points
1 Answer
MOD

Jonathan Grieve
Treehouse Moderator 91,254 Points
Vue.js Conditionally adding classes based on the values of a property

Posted February 15, 2019 12:25pm by Jonathan Grieve

Jonathan Grieve
Treehouse Moderator 91,254 Points
- JavaScript
1 Answer
Liyanage Kavindu Perera
4,217 Points
Challenge Task 3 of 3 1) Use the $fullName variable 2) Display the following string to the screen.

Posted February 15, 2019 11:07am by Liyanage Kavindu Perera

Liyanage Kavindu Perera
4,217 Points
1 Answer
Sarah Flynn
7,434 Points
XOR

Posted February 14, 2019 10:38pm by Sarah Flynn

Sarah Flynn
7,434 Points
- PHP
2 Answers
Yoel Dovid Cohen
13,405 Points
how do i do this

Posted February 14, 2019 7:23pm by Yoel Dovid Cohen

Yoel Dovid Cohen
13,405 Points
1 Answer
Ahmed sameh
6,550 Points
Other cms like wordpress

Posted February 14, 2019 2:22am by Ahmed sameh

Ahmed sameh
6,550 Points
- WordPress
1 Answer
Mister Moody
48,333 Points
Interface Implodes during Testing

Posted February 14, 2019 12:42am by Mister Moody

Mister Moody
48,333 Points
1 Answer
Darrell Conklin
22,377 Points
Missing from notes

Posted February 13, 2019 10:18pm by Darrell Conklin

Darrell Conklin
22,377 Points
1 Answer

Prev Page 40 of 2200 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.